In the "emotional era" where emotions have become a new energy source, Lin Feng, a former gold medal emotional mediator, became a useless person escaping from the past due to an accident. When the city fell into a crisis of emotional rampage caused by the "Whispers of the Abyss", he was forced to take action and became an "emotion hunter" wandering in the shadows with his unique "resonance" ability.
He formed an alliance with the mysterious investigator Lin Yue to deal with various emotional incidents, but gradually found himself trapped in a huge conspiracy. The "purificationists" who believe in absolute rationality and regard emotion as the original sin are implementing the terrifying "rational cage" plan. The biggest betrayal came from the most trusted companion - Lin Yue was actually the daughter of the leader of the Purification Sect. Her approach was only to study and seize Lin Feng's power.
Lin Feng, who lost his stable core, was on the verge of losing control of his abilities and was framed again. In a desperate situation where the city was shrouded in a "cage of reason" and his emotions were frozen, he glimpsed the truth of the "abyss": it was not the source of disaster, but the ocean of emotional memories of all life. He accepted his origin, and his ability underwent a qualitative change, evolving from a "hunter" to a "resonator" who connected to the origin of emotion.
In the final battle, Lin Feng did not fight with strength, but with ideas. He reconstructed the "cage" that imprisoned emotions into an open and symbiotic "emotional blockchain network", and found a third way for human civilization to dynamically balance between emotion and rationality. At the end of the story, a new order sprouts, and Lin Feng senses the emotional echo in the depths of the universe. This former scavenger will set sail to the sea of stars as a new resonance.